As a service provider, I need to configure list providers differently for different tenants
Currently, list providers don't support multi-tenancy, i.e. all tenants use the same list.
The goal of this story is to add multi-tenancy support to list providers so that a service provider can configure lists differently for different tenants.
Note that this work focuses on the list providers that are configured in files found in etc/listproviders/.
The lists will get a new optional configuration value "organization":
If the configuration key "organization" is not set, the list should be available to all tenants that don't use a tenant-specific list.
If the configuration key "organization" is set, the list should only be available to the specific tenant.
The tenant 'switch-ch' will get the language "deu" while all other tenants will get the language "ara".
The corresponding pull request has been merged. I therefore resolve this issue to "Fixed and reviewed".